Chingchai Wanidworanun, MD
NPI 1841220894 · Internal Medicine Physician · Arlington, VA
Chingchai Wanidworanun, MD is a Internal Medicine Physician provider in Arlington, VA (NPI 1841220894).
Provider details
- NPI number
- 1841220894
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0101058666 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2008-04-16
Frequently asked questions
- What is Chingchai Wanidworanun's NPI number?
- Chingchai Wanidworanun's National Provider Identifier (NPI) is 1841220894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chingchai Wanidworanun's specialty?
- Chingchai Wanidworanun is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chingchai Wanidworanun located?
- Chingchai Wanidworanun's practice location on file with NPPES is 4001 9th St N Apt 228, Arlington, VA 22203-1954.
- What is Chingchai Wanidworanun's phone number?
- The practice phone number listed in the NPPES registry for Chingchai Wanidworanun is (703) 387-0999.
- Is Chingchai Wanidworanun's NPI active?
- Yes — Chingchai Wanidworanun's NPI (1841220894) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.